NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA GeForce RTX 5090 D
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2025
Generation
GeForce 700
GeForce 50
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
875 MHz
2017 MHz
Boost Clock
928 MHz
2407 MHz
Memory Clock
1753 MHz
1750 MHz
Memory
Memory Size
6GB
32GB
Memory Type
GDDR5
GDDR7
Memory Bus
384bit
512bit
Bandwidth
336.6GB/s
1.79TB/s
Render Config
Shading Units
2880
21760
TMUs
240
680
ROPs
48
176
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1536 KB
96 MB
SM Count
—
170
Tensor Cores
—
680
RT Cores
—
170
Theoretical Performance
Pixel Rate
55.68 GPixel/s
423.6 GPixel/s
Texture Rate
222.7 GTexel/s
1636.8 GTexel/s
FP32 (float)
5.345 TFLOPS
104.8 TFLOPS
FP64 (double)
222.7 GFLOPS
1.637 TFLOPS
FP16 (half)
—
104.8 TFLOPS
Graphics Processor
GPU Name
GK110B
GB202
Architecture
Kepler
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
7.08 billion
92.2 billion
Die Size
561 mm²
750 mm²
GPU Variant
—
GB202-250-A1
Board Design
TDP
250W
575W
Suggested PSU
600 W
950 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.4
CUDA
3.5
12.0
Shader Model
5.1
6.8
Benchmark
3DMark Time Spy
—
48,052
3DMark Time Spy Extreme
—
25,999
3DMark Speed Way
—
14,790
▲ Specs Compare
Data sourced from official specifications and benchmark tests.